mkstage4
Bash Utility for Creating Stage 4 Tarballs (by TheChymera)
BorgBackup
Deduplicating archiver with compression and authenticated encryption. (by borgbackup)
mkstage4 | BorgBackup | |
---|---|---|
10 | 333 | |
89 | 10,559 | |
- | 1.3% | |
6.0 | 9.4 | |
about 1 month ago | 13 days ago | |
Shell | Python | |
GNU General Public License v3.0 only | GNU General Public License v3.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
mkstage4
Posts with mentions or reviews of mkstage4.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-05-22.
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Creating a Secure and Manageable mini-server with Gentoo
Create a "stage4" tarball using mkstage4 (this is basically just a nice wrapper around a tar command where you don't have to remember all the options)
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Life after Gentoo
I'm thankful for tools like mkstage4, for the record...
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Laptop freeze when open firefox after i add more RAM
You'll be fine, if you are new to Gentoo maybe look into keeping system backups while you are learning using something like mkstage4 or if you want extra nerd points something like snapshots in ZFS.
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How to package up an install to replicate it onto many other identical targets
Make a stage 4 tarball. Then just follow the handbook and instead of a stage 3 use your stage 4. Chroot and configure grub should be it after that.
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Can't run RPGMaker games through wine after recovering system from tarballs
I migrated my filesystem from a single drive into two drives, one for my home directory, and the other for everything else (/boot, /, etc.). To do that, I created tarballs of the system and extracted them to the destination drive. I decided to use a script that automates some of that process for me (https://github.com/TheChymera/mkstage4). The result is 3 tarballs: one for /boot, one for /home, and one for /, excluding the past two directories. Migration has been somewhat seamless but I had to edit a few file permissions that were messed up because of the migration.
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What is an easy/quick way to transfer an entire install to a new drive?
mkstage4 has always been my goto on Gentoo. Boot from live media, create your partitions, mount, extract the tarball to the destination and chroot into the new installation for cleanup... emerge -avuDn @world for good measure.
- Building a Gentoo image for many low power computers?
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PSA: updating old Gentoo, a guide
I recently had a power failure caused by severe thunderstorms, which resulted in some screwed up partitions on my primary workstation. A blind fsck screwed up python and portage, which made the system completely unusable. Luckily, I had a stage4 tarball created with mkstage4, but it was way out of date (December 5 2021, 5.15 eries kernel). I was able to wipe (nvme-cli for NVMEs and hdparm --security-erase for the SATA SSDs) and recreate the partitions, then extracted the tarball (multi-threaded, using pbzip2), and was able to successfully chroot the install.
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backuping up gentoo
Make a Stage4 tarball. You can do it periodically as significant changes happen. I have restored my system from these a few times. The downside is each Stage4 is a full backup so it takes up a lot of space. I only make them periodically. I have a script that I have set to an alias to make one of these whenever I feel the need (maybe twice a year).
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It took me about 25 hours but i installed gentoo with gnome and openrc in VMware
You can probably also just make a stage 4 tarball and then install that way. Basically you follow the guide for partitioning and once you get to stage 3 tarball you use your stage 4 instead. Then skip ahead to setting up grub and you're done.
BorgBackup
Posts with mentions or reviews of BorgBackup.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-04-04.
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Ask HN: Open-source Windows 11 backup solutions
i use - and recommend - "borgbackup": for example with the "vorta" graphical frontend
* https://www.borgbackup.org/
* https://vorta.borgbase.com/install/windows/
just my 0.02€
- I Backup
- Ask HN: For what purposes do you use a Raspberry Pi?
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Duplicity
I used this many, many years ago but switched to Borg[0] about five years ago. Duplicity required full backups with incremental deltas, which meant my backups ended up using too much disk space. Borg lets you prune older backups at will, because of chunk tracking and deduplication there is no such thing as an incremental backup.
[0] https://www.borgbackup.org/
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What do you use for VPS backup? Would improved borg setup - pull mode - be enough? Or, do you use something else?
Currently, I'm auto-backing it up with borg (push mode) through wireguard tunnel to NAS behind ISP's CGNAT. The borg takes care of deduplication in SQL file, so incremental update (even in append-only mode) is very small for PostgreSQL dump.
- Borg CVE fix requires migration
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Kopia: Open-Source, Fast and Secure Open-Source Backup Software
Borg 2 has been in development for nearly a year and a half [1] and may probably be released early next year, i.e., early 2024 (just a guess, seeing that even RC1 is not yet released and seems to have a lot of work to be done).
Does anyone know how Borg 1.x and 2 would compare to Kopia?
[1]: https://github.com/borgbackup/borg/issues/6602
- Home backup solution?
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disc space is not freeing
You could use borgbackup.
- My deduplication solution written in Rust beats everything else: casync, borg...